🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.07 AU - 3.05 AU

Year: 1519 Days

Day: 45.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,896,379 km

• M1: 126,410 km (0.095 R)
• M2: 385,215 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.07 AU - 3.69 AU

Year: 2305 Days

Day: 36.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.4

Radius: 14.7

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 9.35 AU - 13.87 AU

Year: 14671 Days

Day: 5.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 88,896,379 km

• M1: 213,177 km (0.111 R)
• M2: 704,756 km (0.105 R)
• M3: 890,556 km (0.058 R)
• M4: 1,024,446 km (0.036 R)
• M5: 1,339,799 km (0.048 R)
• M6: 1,944,473 km (0.114 R)
• M7: 2,563,060 km (0.113 R)
• M8: 2,661,197 km (0.098 R)
• M9: 3,205,733 km (0.058 R)
• M10: 5,041,299 km (0.095 R)
• M11: 6,732,503 km (0.11 R)
• M12: 6,869,534 km (0.044 R)
• M13: 7,053,540 km (0.114 R)
• M14: 7,710,573 km (0.082 R)
• M15: 7,806,017 km (0.105 R)
• M16: 8,289,517 km (0.105 R)
• M17: 8,387,354 km (0.102 R)
• M18: 9,083,284 km (0.102 R)
• M19: 9,184,262 km (0.096 R)
• M20: 9,336,403 km (0.046 R)
• M21: 9,797,913 km (0.117 R)
• M22: 10,005,405 km (0.089 R)
• M23: 10,161,884 km (0.095 R)
• M24: 10,583,601 km (0.096 R)
• M25: 10,903,590 km (0.07 R)
• M26: 11,281,026 km (0.084 R)
• M27: 11,389,634 km (0.108 R)
• M28: 12,271,214 km (0.094 R)
• M29: 12,663,909 km (0.113 R)
• M30: 12,890,101 km (0.117 R)
• M31: 13,289,228 km (0.09 R)
• M32: 13,634,649 km (0.048 R)
• M33: 14,041,406 km (0.095 R)
• M34: 15,829,549 km (0.109 R)
• M35: 16,134,579 km (0.063 R)
• M36: 16,318,585 km (0.108 R)
• M37: 17,625,621 km (0.079 R)
• M38: 18,132,459 km (0.047 R)
• M39: 19,812,592 km (0.104 R)
• M40: 21,677,031 km (0.072 R)
• M41: 24,789,265 km (0.053 R)
• M42: 25,214,721 km (0.041 R)
• M43: 25,499,855 km (0.117 R)
• M44: 27,378,206 km (0.117 R)
• M45: 27,818,023 km (0.079 R)
• M46: 28,556,289 km (0.082 R)
• M47: 28,779,040 km (0.114 R)
• M48: 29,901,323 km (0.068 R)
• M49: 30,051,968 km (0.069 R)
• M50: 30,809,532 km (0.082 R)
• M51: 31,803,610 km (0.045 R)
• M52: 32,343,209 km (0.1 R)
• M53: 32,808,159 km (0.102 R)
• M54: 34,295,162 km (0.103 R)
• M55: 35,166,121 km (0.105 R)
• M56: 35,404,879 km (0.083 R)
• M57: 36,285,113 km (0.041 R)
• M58: 37,578,237 km (0.059 R)
• M59: 38,722,062 km (0.092 R)
• M60: 39,051,028 km (0.092 R)
• M61: 40,376,017 km (0.096 R)
• M62: 41,547,368 km (0.115 R)
• M63: 43,838,010 km (0.076 R)
• M64: 44,696,852 km (0.118 R)
• M65: 46,256,559 km (0.069 R)
• M66: 46,955,630 km (0.104 R)
• M67: 47,482,065 km (0.09 R)
• M68: 47,834,218 km (0.091 R)
• M69: 49,964,941 km (0.096 R)
• M70: 50,502,596 km (0.053 R)
• M71: 51,132,103 km (0.104 R)
• M72: 51,764,304 km (0.072 R)
• M73: 53,036,335 km (0.084 R)
• M74: 53,218,844 km (0.118 R)
• M75: 56,820,562 km (0.089 R)
• M76: 58,792,412 km (0.082 R)
• M77: 59,454,682 km (0.096 R)
• M78: 61,360,409 km (0.046 R)
• M79: 61,648,086 km (0.087 R)
• M80: 62,609,850 km (0.088 R)
• M81: 64,159,236 km (0.099 R)
• M82: 64,353,862 km (0.117 R)
• M83: 64,938,640 km (0.075 R)
• M84: 65,036,328 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.5

Radius: 8.2

Gravity: 12.89 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 10.9 AU - 12.84 AU

Year: 15166 Days

Day: 6.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,896,379 km

• M1: 150,795 km (0.102 R)
• M2: 240,254 km (0.079 R)
• M3: 439,369 km (0.058 R)
• M4: 549,323 km (0.107 R)
• M5: 669,301 km (0.111 R)
• M6: 798,254 km (0.091 R)
• M7: 1,182,422 km (0.071 R)
• M8: 1,561,951 km (0.106 R)
• M9: 1,619,098 km (0.117 R)
• M10: 1,765,404 km (0.098 R)
• M11: 2,102,748 km (0.078 R)
• M12: 2,836,525 km (0.108 R)
• M13: 3,194,513 km (0.098 R)
• M14: 3,604,860 km (0.12 R)
• M15: 4,891,252 km (0.111 R)
• M16: 5,233,233 km (0.091 R)
• M17: 5,583,142 km (0.108 R)
• M18: 6,397,703 km (0.048 R)
• M19: 7,056,831 km (0.075 R)
• M20: 7,885,902 km (0.104 R)
• M21: 8,489,679 km (0.106 R)
• M22: 8,797,103 km (0.081 R)
• M23: 9,160,476 km (0.066 R)
• M24: 9,955,589 km (0.092 R)
• M25: 10,388,675 km (0.088 R)
• M26: 14,129,070 km (0.091 R)
• M27: 15,169,374 km (0.073 R)
• M28: 15,480,088 km (0.08 R)
• M29: 15,604,853 km (0.116 R)
• M30: 16,170,931 km (0.042 R)
• M31: 16,361,070 km (0.103 R)
• M32: 17,974,483 km (0.115 R)
• M33: 19,570,393 km (0.092 R)
• M34: 20,044,319 km (0.086 R)
• M35: 20,590,801 km (0.111 R)
• M36: 20,659,316 km (0.036 R)
• M37: 21,141,919 km (0.083 R)
• M38: 22,329,427 km (0.045 R)
• M39: 22,966,864 km (0.078 R)
• M40: 23,754,047 km (0.093 R)
• M41: 24,187,133 km (0.103 R)
• M42: 24,332,094 km (0.033 R)
• M43: 25,649,602 km (0.056 R)
• M44: 25,723,503 km (0.107 R)
• M45: 26,391,458 km (0.096 R)
• M46: 26,839,952 km (0.104 R)
• M47: 28,276,990 km (0.112 R)
• M48: 28,429,579 km (0.109 R)
• M49: 28,659,212 km (0.117 R)
• M50: 28,889,443 km (0.048 R)
• M51: 29,661,219 km (0.1 R)
• M52: 31,224,965 km (0.105 R)
• M53: 31,461,779 km (0.11 R)
• M54: 31,540,916 km (0.085 R)
• M55: 33,297,644 km (0.047 R)
• M56: 33,782,191 km (0.048 R)
• M57: 34,432,044 km (0.11 R)
• M58: 34,513,575 km (0.066 R)
• M59: 35,250,045 km (0.102 R)
• M60: 35,496,732 km (0.117 R)
• M61: 36,157,207 km (0.12 R)
• M62: 36,738,544 km (0.099 R)
• M63: 36,821,870 km (0.068 R)
• M64: 37,322,874 km (0.063 R)
• M65: 37,406,648 km (0.06 R)
• M66: 38,078,792 km (0.105 R)
• M67: 38,163,165 km (0.097 R)
• M68: 40,290,746 km (0.12 R)
• M69: 41,152,429 km (0.109 R)
• M70: 44,571,040 km (0.068 R)
• M71: 46,179,367 km (0.109 R)
• M72: 46,359,333 km (0.033 R)
• M73: 48,718,791 km (0.08 R)
• M74: 49,268,862 km (0.082 R)
• M75: 51,024,094 km (0.079 R)
• M76: 52,143,235 km (0.064 R)
• M77: 52,893,768 km (0.096 R)
• M78: 53,837,132 km (0.102 R)
• M79: 53,931,678 km (0.057 R)
• M80: 57,665,342 km (0.075 R)
• M81: 58,733,321 km (0.092 R)
• M82: 59,221,010 km (0.093 R)
• M83: 59,710,045 km (0.059 R)
• M84: 59,808,032 km (0.105 R)
• M85: 60,298,563 km (0.116 R)
• M86: 60,987,611 km (0.097 R)
• M87: 62,373,635 km (0.119 R)
• M88: 63,469,889 km (0.06 R)
• M89: 64,472,045 km (0.106 R)
• M90: 64,572,575 km (0.057 R)
• M91: 65,479,437 km (0.119 R)
• M92: 66,390,488 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760

Radius: 5.3

Gravity: 27.06 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 14.99 AU - 21.89 AU

Year: 29366 Days

Day: 21.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,896,379 km

• M1: 444,006 km (0.117 R)
• M2: 568,173 km (0.089 R)
• M3: 941,270 km (0.059 R)
• M4: 1,449,753 km (0.091 R)
• M5: 1,486,404 km (0.073 R)
• M6: 1,523,206 km (0.058 R)
• M7: 2,630,679 km (0.104 R)
• M8: 2,996,745 km (0.054 R)
• M9: 3,043,569 km (0.109 R)
• M10: 4,031,812 km (0.05 R)
• M11: 4,399,374 km (0.081 R)
• M12: 4,722,954 km (0.084 R)
• M13: 5,110,114 km (0.064 R)
• M14: 5,450,150 km (0.088 R)
• M15: 5,739,023 km (0.067 R)
• M16: 7,256,843 km (0.102 R)
• M17: 7,831,897 km (0.115 R)
• M18: 8,688,345 km (0.102 R)
• M19: 8,755,365 km (0.113 R)
• M20: 9,161,523 km (0.1 R)
• M21: 10,702,980 km (0.095 R)
• M22: 11,283,120 km (0.117 R)
• M23: 13,625,673 km (0.06 R)
• M24: 14,095,859 km (0.079 R)
• M25: 15,865,153 km (0.119 R)
• M26: 16,692,280 km (0.094 R)
• M27: 18,301,953 km (0.062 R)
• M28: 19,607,344 km (0.093 R)
• M29: 20,137,818 km (0.03 R)
• M30: 20,762,838 km (0.09 R)
• M31: 21,122,771 km (0.093 R)
• M32: 22,214,835 km (0.109 R)
• M33: 23,981,287 km (0.085 R)
• M34: 24,928,989 km (0.1 R)
• M35: 25,215,768 km (0.081 R)
• M36: 25,792,318 km (0.077 R)
• M37: 26,958,733 km (0.094 R)
• M38: 27,154,706 km (0.037 R)
• M39: 27,351,278 km (0.045 R)
• M40: 27,449,713 km (0.098 R)
• M41: 28,940,456 km (0.091 R)
• M42: 29,746,340 km (0.115 R)
• M43: 30,253,626 km (0.049 R)
• M44: 30,968,704 km (0.063 R)
• M45: 31,689,317 km (0.115 R)
• M46: 31,792,839 km (0.079 R)
• M47: 32,832,993 km (0.09 R)
• M48: 33,042,280 km (0.03 R)
• M49: 33,357,184 km (0.059 R)
• M50: 34,839,848 km (0.104 R)
• M51: 37,431,033 km (0.096 R)
• M52: 39,081,696 km (0.11 R)
• M53: 40,195,452 km (0.104 R)
• M54: 40,868,642 km (0.106 R)
• M55: 41,319,381 km (0.1 R)
• M56: 42,226,093 km (0.073 R)
• M57: 43,253,831 km (0.074 R)
• M58: 43,598,355 km (0.077 R)
• M59: 44,058,966 km (0.113 R)
• M60: 46,386,410 km (0.117 R)
• M61: 49,711,223 km (0.056 R)
• M62: 51,645,224 km (0.115 R)
• M63: 52,744,020 km (0.108 R)
• M64: 53,603,909 km (0.081 R)
• M65: 54,344,568 km (0.094 R)
• M66: 55,212,984 km (0.12 R)
• M67: 55,461,915 km (0.104 R)
• M68: 55,960,973 km (0.087 R)
• M69: 57,719,496 km (0.069 R)
• M70: 59,495,971 km (0.096 R)
• M71: 65,326,249 km (0.072 R)
• M72: 66,381,662 km (0.115 R)
• M73: 66,646,450 km (0.112 R)
• M74: 69,581,560 km (0.103 R)
• M75: 69,850,537 km (0.117 R)
• M76: 71,064,972 km (0.077 R)
• M77: 73,241,023 km (0.106 R)
• M78: 75,025,277 km (0.09 R)
• M79: 75,163,057 km (0.06 R)
• M80: 78,636,270 km (0.059 R)
• M81: 79,618,081 km (0.095 R)
• M82: 80,321,790 km (0.105 R)
• M83: 80,462,860 km (0.072 R)
• M84: 81,593,820 km (0.105 R)
• M85: 82,019,277 km (0.116 R)
• M86: 82,872,583 km (0.088 R)
• M87: 85,162,029 km (0.077 R)
• M88: 88,198,417 km (0.041 R)
• M89: 88,489,384 km (0.037 R)
• M90: 93,041,049 km (0.09 R)
• M91: 99,782,229 km (0.067 R)
• M92: 100,388,998 km (0.106 R)
• M93: 101,301,395 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.7

Radius: 7.7

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 15.47 AU - 21.41 AU

Year: 29366 Days

Day: 16.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 180 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,896,379 km

• M1: 127,158 km (0.076 R)
• M2: 184,604 km (0.09 R)
• M3: 366,066 km (0.104 R)
• M4: 1,210,097 km (0.029 R)
• M5: 1,533,528 km (0.084 R)
• M6: 1,811,331 km (0.089 R)
• M7: 1,993,092 km (0.05 R)
• M8: 3,468,875 km (0.116 R)
• M9: 3,649,590 km (0.08 R)
• M10: 3,833,296 km (0.115 R)
• M11: 4,210,133 km (0.042 R)
• M12: 4,897,685 km (0.1 R)
• M13: 5,410,207 km (0.074 R)
• M14: 5,672,751 km (0.048 R)
• M15: 6,877,313 km (0.059 R)
• M16: 8,157,721 km (0.076 R)
• M17: 8,886,712 km (0.109 R)
• M18: 9,010,280 km (0.113 R)
• M19: 9,510,086 km (0.06 R)
• M20: 9,573,217 km (0.037 R)
• M21: 9,699,776 km (0.099 R)
• M22: 10,864,545 km (0.096 R)
• M23: 11,868,497 km (0.089 R)
• M24: 12,347,060 km (0.091 R)
• M25: 12,484,989 km (0.074 R)
• M26: 12,623,368 km (0.108 R)
• M27: 12,692,781 km (0.107 R)
• M28: 13,820,450 km (0.09 R)
• M29: 16,472,670 km (0.117 R)
• M30: 16,548,666 km (0.069 R)
• M31: 17,623,078 km (0.093 R)
• M32: 18,483,116 km (0.084 R)
• M33: 18,640,942 km (0.056 R)
• M34: 21,557,502 km (0.061 R)
• M35: 23,493,747 km (0.114 R)
• M36: 25,309,716 km (0.105 R)
• M37: 25,660,822 km (0.079 R)
• M38: 26,367,522 km (0.118 R)
• M39: 27,170,414 km (0.1 R)
• M40: 27,260,173 km (0.07 R)
• M41: 27,349,932 km (0.072 R)
• M42: 27,439,840 km (0.109 R)
• M43: 31,963,679 km (0.11 R)
• M44: 32,438,054 km (0.116 R)
• M45: 32,628,492 km (0.073 R)
• M46: 33,010,565 km (0.098 R)
• M47: 33,202,051 km (0.102 R)
• M48: 33,682,559 km (0.07 R)
• M49: 34,747,696 km (0.102 R)
• M50: 38,109,310 km (0.119 R)
• M51: 38,410,899 km (0.046 R)
• M52: 38,814,215 km (0.118 R)
• M53: 40,134,715 km (0.096 R)
• M54: 41,779,993 km (0.07 R)
• M55: 42,194,678 km (0.071 R)
• M56: 42,610,859 km (0.081 R)
• M57: 43,132,956 km (0.077 R)
• M58: 43,342,393 km (0.098 R)
• M59: 43,447,261 km (0.056 R)
• M60: 43,552,129 km (0.073 R)
• M61: 44,183,432 km (0.079 R)
• M62: 45,668,340 km (0.09 R)
• M63: 48,142,988 km (0.082 R)
• M64: 49,123,154 km (0.087 R)
• M65: 50,330,109 km (0.103 R)
• M66: 52,102,844 km (0.107 R)
• M67: 52,214,444 km (0.057 R)
• M68: 52,549,394 km (0.045 R)
• M69: 52,661,143 km (0.086 R)
• M70: 53,109,189 km (0.052 R)
• M71: 55,595,655 km (0.055 R)
• M72: 56,738,433 km (0.1 R)
• M73: 58,582,825 km (0.095 R)
• M74: 58,930,790 km (0.089 R)
• M75: 60,095,858 km (0.104 R)
• M76: 61,621,757 km (0.052 R)
• M77: 62,685,547 km (0.061 R)
• M78: 63,041,590 km (0.038 R)
• M79: 66,275,297 km (0.057 R)
• M80: 66,758,947 km (0.118 R)
• M81: 67,001,146 km (0.119 R)
• M82: 69,685,381 km (0.098 R)
• M83: 74,780,684 km (0.09 R)
• M84: 74,906,347 km (0.12 R)
• M85: 75,915,085 km (0.064 R)
• M86: 76,928,162 km (0.118 R)
• M87: 78,073,334 km (0.06 R)
• M88: 79,608,956 km (0.068 R)
• M89: 80,380,582 km (0.029 R)
• M90: 81,801,462 km (0.083 R)
• M91: 82,190,566 km (0.11 R)
• M92: 83,100,420 km (0.065 R)
• M93: 85,718,832 km (0.118 R)
• M94: 86,113,920 km (0.107 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 11,442 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit